{"entity":{"iso2":"SN","iso3":"SEN","name":"Senegal","slug":"senegal"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"barro-lee-average-years-of-primary-schooling-age-65-69-total","source":"Robert J. Barro and Jong-Wha Lee: http://www.barrolee.com/","source_url":"https://data.worldbank.org/indicator/BAR.PRM.SCHL.6569","title":"Barro-Lee: Average years of primary schooling, age 65-69, total","unit":null},"observations":[{"date":"1960-01-01","value":1.5},{"date":"1965-01-01","value":1.52},{"date":"1970-01-01","value":2.11},{"date":"1975-01-01","value":1.96},{"date":"1980-01-01","value":2.03},{"date":"1985-01-01","value":2.14},{"date":"1990-01-01","value":1.48},{"date":"1995-01-01","value":1.1},{"date":"2000-01-01","value":0.76},{"date":"2005-01-01","value":0.4},{"date":"2010-01-01","value":0.68}],"summary":{"latest_period":"2010-01-01","latest_value":0.68,"max":2.14,"mean":1.42545,"min":0.4,"of":144,"rank":137,"trend":"falling"}}